When it comes to monitoring your performance power, no one has you covered like AEM. Their high-quality gauges live up to the AEM name with sturdy construction and easy-to-read displays that will keep you well-informed about what's going on under the hood.

Do you know how hot your oil, water or tranny truly is? You do with a digital or analog AEM Temperature Gauge. With working ranges of either SAE or metric, it displays your temperatures in 1° increments to log data and avoid overheating. Interchangeable faceplate and bezels included. 1-year warranty.

Make sure your oxygen is flowing at the sweet spot with the AEM Air Inlet Temperature Sensor Kit. Engineered for track-grade precision, it gives you a working range of -40°F to 275°F and is accurate to 2.7°F. Includes all mounting hardware. 1-year warranty.

The AEM Boost Gauge monitors your boost with an eagle eye. Designed for rides running high levels of boost, AEM offers this competition-grade boost gauge in analog or LED with black and white faceplates and black and silver interchangeable bezels. 1-year warranty.

Bump up your boost and cut your turbo’s lag time with the AEM Boost Control Solenoid Kit. Designed to work with both internal and external wastegates, this versatile Boost Solenoid Kit includes everything you need for an at-home installation. 1-year warranty.

Control your boost and your competition with the AEM Tru-Boost Controller Gauge. This AEM boost controller lets electronically adjust boost through the gauge interface. Simply push one button for more boost, the other for less. Fully functional right out of the box. 1-year warranty.

Set a course for the win with the AEM MAP Sensor Kit. This PSIa stainless steel sensor includes everything you need to feed your AEM pressure gauge the vital readings it takes to grab the win. 1-year warranty.

Keep an eye out for engine indigestion with an AEM Oil Pressure Gauge. Delivering spot-on accurate readings, AEM Oil Gauges make sure you’re in the loop at all times. Available in both digital and analog models. Sensor, harness, and hardware included. 1-year warranty.

Latest Customer Reviews

AEM Temperature Gauge Reviews

I look at alot of temp. gauges for the transmission on my dodge ram. The best one for me was the aem.I purchased a pillow post from dodge with a single mounting hole for the gauge.Everything was going great, till I went to hook up the transmission. (THE HARNESS IS TO SHORT FOR MY 4WD TRUCK). I had to cut and splice it. I called aem they said they wounld pass it along. You know how that goes. I love this gauge except for there harness. Also, I like buying all my parts from auto anything.

Helpful AEM Gauges Articles

You want to know everything about your vehicle. What is its air/fuel ratio? And, what is its amplifier temperature? With the right automotive gauges installed, you can easily monitor just about any aspect of your vehicle’s performance. But, how do you know which automotive gauges are best for you? Check out this article for everything you need to know before purchasing your new automotive gauges.